CN219771669U - Material lifting device for constructional engineering - Google Patents
Material lifting device for constructional engineering Download PDFInfo
- Publication number
- CN219771669U CN219771669U CN202320691842.0U CN202320691842U CN219771669U CN 219771669 U CN219771669 U CN 219771669U CN 202320691842 U CN202320691842 U CN 202320691842U CN 219771669 U CN219771669 U CN 219771669U
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- Prior art keywords
- fixed
- box
- screw rod
- motor
- lifting device
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- 239000000463 material Substances 0.000 title claims abstract description 58
- 238000009434 installation Methods 0.000 claims abstract description 18
- 238000013016 damping Methods 0.000 claims abstract description 8
- 230000003028 elevating effect Effects 0.000 claims abstract description 6
- 238000010276 construction Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 description 10
- 230000001737 promoting effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 239000011449 brick Substances 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
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- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The utility model relates to the field of constructional engineering, in particular to a material lifting device for constructional engineering; including the base, its characterized in that: the top of base is fixed with two installation shells, and the top of base still is provided with the box, and the both sides of box are fixed with the connecting plate, one side the internally mounted of installation shell has the elevating system who is used for adjusting box height position, and the inside of box is provided with two extension boards, and the internally mounted of box has the fixture that is used for driving two extension boards and removes, and one side of extension board is fixed with a plurality of damping springs, and one side of damping spring is fixed with splint, the both sides and the rear side on base surface all are fixed with the fixed plate. This hoisting device has better stability at the during operation, has solved because of the hoist and mount that present hoisting device mostly adopted, and hoist and mount operation is inconvenient, and the problem that can appear rocking easily when the material promotes.
Description
Technical Field
The utility model relates to the field of constructional engineering, in particular to a material lifting device for constructional engineering.
Background
The construction industry is a production sector dedicated to civil engineering, building construction and equipment installation and engineering investigation and design work, and the products are various factories, mines, railways, bridges, ports, roads, pipelines, houses and buildings of public facilities, structures and facilities, and when a relatively high building is constructed, building materials are often required to be conveyed to a certain height for the building, and lifting devices are required.
Lifting device among the prior art adopts the loop wheel machine to carry generally, and loop wheel machine hoisting structure is complicated, and the operation degree of difficulty is higher, uses the trouble, and the material is likely to appear rocking the condition when promoting simultaneously, and then makes partial material (be the brick piece of pile if) disperse at the promotion in-process, and stability is not good enough.
Disclosure of Invention
The utility model aims to overcome the defects, and provides a non-hoisting mode for hoisting materials, and simultaneously, the materials can be clamped in the hoisting process, so that the problems that the hoisting operation is inconvenient and the materials are easy to shake during hoisting due to the fact that the existing hoisting device is mainly used for hoisting are solved.
In order to achieve the above object, the present utility model is achieved by:
the utility model provides a material hoisting device for building engineering, includes base (1), and the top of base (1) is fixed with two installation shells (2), and the top of base (1) still is provided with box (3), and the both sides of box (3) are fixed with connecting plate (4), one side the internally mounted of installation shell (2) has elevating system (5) that are used for adjusting box (3) high position, and the inside of box (3) is provided with two extension boards (6), and the internally mounted of box (3) has fixture (7) that are used for driving two extension boards (6) and move, and one side of extension board (6) is fixed with a plurality of damping spring (8), and one side of damping spring (8) is fixed with splint (9), both sides and the rear side on base (1) surface all are fixed with fixed plate (11).
A material lifting device for building engineering, elevating system (5) including first motor (51) and first screw rod (52), inside that first motor (51) were fixed in left side installation shell (2), the output shaft and the first screw rod (52) fixed connection of first motor (51), first screw rod (52) screw thread run through left connecting plate (4), the bottom and the inner wall rotation of installation shell (2) of first screw rod (52) are connected.
A material hoisting device for building engineering, fixture (7) including second motor (71), second screw rod (72), fly leaf (73) and gag lever post (74), inside that second motor (71) is fixed in box (3), the output shaft and second screw rod (72) fixed connection of second motor (71), two fly leaf (73) are run through to second screw rod (72) screw thread, the bottom and extension board (6) fixed connection of fly leaf (73), second screw rod (72) are surface screw thread opposite structure design, gag lever post (74) slip runs through two fly leaf (73), the both ends of gag lever post (74) all with the inner wall fixed connection of box (3), one side of second screw rod (72) is connected with the inner wall rotation of box (3).
According to the material lifting device for the building engineering, the sliding rod (17) is fixed in the installation shell (2) at one side, and the surface of the sliding rod (17) slides through the connecting plate (4) at one side.
According to the material lifting device for the constructional engineering, the knob (12) is penetrated through the surface threads of the fixing plate (11), the limiting plate (13) is fixed at the bottom of the knob (12), the friction pad (14) is fixed at the bottom of the limiting plate (13), and the friction pad (14) is made of rubber.
The material lifting device for the constructional engineering is characterized in that a buffer pad (15) is fixed at the top of the base (1), a protection pad (16) is fixed on the surface of the clamping plate (9), and the buffer pad (15) and the protection pad (16) are made of rubber materials.
The use process of the lifting device is as follows: after moving to the required position, firstly twisting the knob 12 to enable the friction pad 14 to be in contact with the ground, at the moment, the device has better stability, then opening the box door 10 to place the material into the box 3, at the moment, by starting the second motor 71, the two sides of the material can be clamped and fixed, thereby preventing the material from shaking in the lifting process, then closing the box door 10 and starting the first motor 51 to enable the box 3 to rise upwards, after reaching the required position, closing the first motor 51 and reversing the second motor 71, so that the clamping plates 9 at the two sides are released from clamping and fixing the material, at the moment, the box door 10 can be opened to take out the material in the box 3, and thus the lifting operation of the material is completed.
As shown above, this hoisting device has adopted the mode of non-hoist to promote the material and handled, make operating personnel can be simpler promote the operation to the material, when having guaranteed that the material can obtain promoting the processing, still indirectly increased the lifting efficiency of material, and make the material obtain the centre gripping effect at the in-process that promotes simultaneously, avoided the material to appear rocking and the dispersed condition in the in-process that promotes, make this hoisting device have better stability at the during operation, the hoist and mount that have solved because of current hoisting device mostly adopts, and hoist and mount operation is inconvenient, and the problem that rocks can appear easily when the material promotes.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a schematic front sectional perspective view of the present utility model.
Fig. 3 is a schematic rear perspective view of the present utility model.
Fig. 4 is a schematic view of a partial cross-sectional perspective structure of the present utility model.
Detailed Description
The utility model is further illustrated by the following specific examples.
As shown in fig. 1 to 4, a material lifting device for building engineering comprises a base (1), two installation shells (2) are fixed at the top of base (1), box (3) are still provided with in the top of base (1), the both sides of box (3) are fixed with connecting plate (4), one side internally mounted of installation shells (2) has elevating system (5) that are used for adjusting box (3) high position, and the inside of box (3) is provided with two extension boards (6), and the internally mounted of box (3) has fixture (7) that are used for driving two extension boards (6) and move, and one side of extension board (6) is fixed with a plurality of damping springs (8), and one side of damping spring (8) is fixed with splint (9), both sides and the rear side on base (1) surface all are fixed with fixed plate (11).
A material lifting device for building engineering, elevating system (5) including first motor (51) and first screw rod (52), inside that first motor (51) were fixed in left side installation shell (2), the output shaft and the first screw rod (52) fixed connection of first motor (51), first screw rod (52) screw thread run through left connecting plate (4), the bottom and the inner wall rotation of installation shell (2) of first screw rod (52) are connected.
A material hoisting device for building engineering, fixture (7) including second motor (71), second screw rod (72), fly leaf (73) and gag lever post (74), inside that second motor (71) is fixed in box (3), the output shaft and second screw rod (72) fixed connection of second motor (71), two fly leaf (73) are run through to second screw rod (72) screw thread, the bottom and extension board (6) fixed connection of fly leaf (73), second screw rod (72) are surface screw thread opposite structure design, gag lever post (74) slip runs through two fly leaf (73), the both ends of gag lever post (74) all with the inner wall fixed connection of box (3), one side of second screw rod (72) is connected with the inner wall rotation of box (3).
According to the material lifting device for the building engineering, the sliding rod (17) is fixed in the installation shell (2) at one side, and the surface of the sliding rod (17) slides through the connecting plate (4) at one side.
According to the material lifting device for the constructional engineering, the knob (12) is penetrated through the surface threads of the fixing plate (11), the limiting plate (13) is fixed at the bottom of the knob (12), the friction pad (14) is fixed at the bottom of the limiting plate (13), and the friction pad (14) is made of rubber.
The material lifting device for the constructional engineering is characterized in that a buffer pad (15) is fixed at the top of the base (1), a protection pad (16) is fixed on the surface of the clamping plate (9), and the buffer pad (15) and the protection pad (16) are made of rubber materials.
The use process of the lifting device is as follows: after moving to the required position, firstly twisting the knob 12 to enable the friction pad 14 to be in contact with the ground, at the moment, the device has better stability, then opening the box door 10 to place the material into the box 3, at the moment, by starting the second motor 71, the two sides of the material can be clamped and fixed, thereby preventing the material from shaking in the lifting process, then closing the box door 10 and starting the first motor 51 to enable the box 3 to rise upwards, after reaching the required position, closing the first motor 51 and reversing the second motor 71, so that the clamping plates 9 at the two sides are released from clamping and fixing the material, at the moment, the box door 10 can be opened to take out the material in the box 3, and thus the lifting operation of the material is completed.
As shown above, this hoisting device has adopted the mode of non-hoist to promote the material and handled, make operating personnel can be simpler promote the operation to the material, when having guaranteed that the material can obtain promoting the processing, still indirectly increased the lifting efficiency of material, and make the material obtain the centre gripping effect at the in-process that promotes simultaneously, avoided the material to appear rocking and the dispersed condition in the in-process that promotes, make this hoisting device have better stability at the during operation, the hoist and mount that have solved because of current hoisting device mostly adopts, and hoist and mount operation is inconvenient, and the problem that rocks can appear easily when the material promotes.
Claims (6)
1. The utility model provides a material hoisting device for building engineering, includes base (1), its characterized in that: the top of base (1) is fixed with two installation shells (2), and the top of base (1) still is provided with box (3), and the both sides of box (3) are fixed with connecting plate (4), one side the internally mounted of installation shell (2) has elevating system (5) that are used for adjusting box (3) high position, and the inside of box (3) is provided with two extension boards (6), and the internally mounted of box (3) has fixture (7) that are used for driving two extension boards (6) and remove, and one side of extension board (6) is fixed with a plurality of damping spring (8), and one side of damping spring (8) is fixed with splint (9), both sides and the rear side on base (1) surface all are fixed with fixed plate (11).
2. A material lifting device for construction engineering according to claim 1, characterized in that: the lifting mechanism (5) comprises a first motor (51) and a first screw rod (52), wherein the first motor (51) is fixed in the left side installation shell (2), an output shaft of the first motor (51) is fixedly connected with the first screw rod (52), threads of the first screw rod (52) penetrate through the left side connection plate (4), and the bottom of the first screw rod (52) is rotatably connected with the inner wall of the installation shell (2).
3. A material lifting device for construction engineering according to claim 1, characterized in that: the clamping mechanism (7) comprises a second motor (71), a second screw rod (72), movable plates (73) and a limiting rod (74), wherein the second motor (71) is fixed inside the box body (3), an output shaft of the second motor (71) is fixedly connected with the second screw rod (72), threads of the second screw rod (72) penetrate through the two movable plates (73), the bottoms of the movable plates (73) are fixedly connected with the extension plate (6), the second screw rod (72) is of a structural design with opposite surface threads, the limiting rod (74) penetrates through the two movable plates (73) in a sliding mode, and two ends of the limiting rod (74) are fixedly connected with the inner wall of the box body (3) in a rotating mode, and one side of the second screw rod (72) is connected with the inner wall of the box body (3).
4. A material lifting device for construction engineering according to claim 1, characterized in that: a sliding rod (17) is fixed in the installation shell (2) at one side, and the surface of the sliding rod (17) penetrates through the connecting plate (4) at one side in a sliding mode.
5. A material lifting device for construction engineering according to claim 1, characterized in that: the surface screw thread of fixed plate (11) runs through has knob (12), and the bottom of knob (12) is fixed with limiting plate (13), and the bottom of limiting plate (13) is fixed with friction pad (14), and friction pad (14) are rubber material.
6. A material lifting device for construction engineering according to claim 1, characterized in that: the top of base (1) is fixed with blotter (15), and the surface mounting of splint (9) has protection pad (16), blotter (15) and protection pad (16) are the rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320691842.0U CN219771669U (en) | 2023-03-31 | 2023-03-31 | Material lifting device for constructional engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320691842.0U CN219771669U (en) | 2023-03-31 | 2023-03-31 | Material lifting device for constructional engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219771669U true CN219771669U (en) | 2023-09-29 |
Family
ID=88106186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320691842.0U Active CN219771669U (en) | 2023-03-31 | 2023-03-31 | Material lifting device for constructional engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219771669U (en) |
-
2023
- 2023-03-31 CN CN202320691842.0U patent/CN219771669U/en active Active
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